Panasonic CQ-C3400U Service Manual
  1. Manuals
  2. Brands
  3. Panasonic Manuals
  4. CD Player
  5. CQC3400U - AUTO RADIO/CD DECK
  6. Service manual

Panasonic CQ-C3400U Service Manual

Removable full front mp3 wma cd player / receiver with cd changer control
Hide thumbs Also See for CQ-C3400U:
Table of Contents

Advertisement

Quick Links

CQ-C3400U / CQ-C3300U / CQ-C3200U / CQ-C3100U
Removable Full Front MP3 WMA CD Player / Receiver with CD
SPECIFICATIONS
General
Power Supply
Current Consumption
Maximum Power Output
Tone Adjustment Range
Speaker Impedance
Pre-Amp Output Voltage
Pre-Amp Output Impedance
<CQ-C3200U/CQ-C3400U>
Subwoofer output voltage
Subwoofer output impedance
FM Stereo Radio
Frequency Range
Usable Sensitivity
ORDER No. ACED031221C7
AUTOMOTIVE AFTERMARKET
Specifications*
DC 12V (11V - 16V),
Test Voltage 14.4V
Negative Ground
Less than 2.2A / (CD mode ;
0.5W 4-speaker)
50W×4ch (at 1kHz)
Bass ; ±12dB at 100Hz
Treble ; ±12dB at 10kHz
4-8
2.5V (CD mode ; 1kHz 0dB)
200
2.5V
200
87.9MHz - 107.9MHz
10.2dBf. (0.9
V, 75
1
Changer Control
)
C4

Advertisement

Table of Contents
loading

Related Manuals for Panasonic CQ-C3400U

Summary of Contents for Panasonic CQ-C3400U

  • Page 1 ORDER No. ACED031221C7 AUTOMOTIVE AFTERMARKET CQ-C3400U / CQ-C3300U / CQ-C3200U / CQ-C3100U Removable Full Front MP3 WMA CD Player / Receiver with CD Changer Control SPECIFICATIONS Specifications* General Power Supply DC 12V (11V - 16V), Test Voltage 14.4V Negative Ground Current Consumption Less than 2.2A / (CD mode ;...

  • Page 2: About Lead Free Solder (Pbf)

    Stereo Separation 35dB (1kHz) Signal to Noise Ratio 62dB AM Radio Frequency Range 530 - 1,710kHz Usable Sensitivity 27dB/ V (11V, S/N 20dB) CD Player Sampling Frequency 8 Times Oversampling DA Converter 4 DAC System Pick-Up Type Astigma 3-beam Light Source Semiconductor Laser Wavelength 780nm...

  • Page 3: Laser Products

    2. LASER PRODUCTS 3. FEATUERS - Digital servo for reliable playback. - PLL (Phase Locked Loop) synthesized tuning. - 18-FM, 6-AM presets with preset scan. - CD Changer Control - Removable face plate. - MP3/WMA Playback from CD-R/RW. (CQ-C3300U, CQ-C3400U)

  • Page 4: Replacing The Fuse

    4. REPLACING THE FUSE Use fuses of the same specified rating (15amps). Using different substitutes or fuses with higher ratings, or connecting the product directly without a fuse, could cause fire or damage to the stereo unit. 5. MAINTENANCE Your product is designed and manufactured to ensure a minimum of maintenance. Use a dry, a soft cloth for routine exterior cleaning.

  • Page 5: Terminals Description

    9. TERMINALS DESCRIPTION 9.1. Main Block IC601 : YESAM230 [CQ-C3300U/CQ-C3400U]...
  • Page 6 Port Description FM AM CD 1 CH SENS CD changer detect 5.0 5.0 5.0 2 SD/ST Radio station detect 5.0 5.0 5.0 3 EJECT Eject SW 5.0 5.0 5.0 4 AVSS Ground 5 EXT.MUTE External mute O 5.0 5.0 5.0 6 CDC 1/2 (Ground pull down) 5.0 5.0 5.0 7 AVREF1 (Conecting to +5V)
  • Page 7 Port Description FM AM CD 39 EJ ILL Eject Led drive O 5.2 5.2 5.2 signal 40 NC 41 PLL DI PLL data 42 PLL DO PLL data 5.0 5.0 5.0 43 PLL CLK PLL data clock O 5.2 5.2 5.2 44 PLL CE PLL chip select 45 ROM CS (+5V pull up)
  • Page 8 Port Description FM AM CD 73 XT1 Crystal oscillator 2.6 2.6 2.6 74 VDD0 +5V power supply 5.2 5.2 5.2 75 AVDD +6V power supply 5.2 5.2 5.2 76 VSM 77 ACC ACC detect 4.8 4.8 4.8 78 INIT/B (+5V pull up) 5.0 5.0 5.0 79 SPEANA (Ground pull down)
  • Page 9 Port Description FM AM CD 26 CD RF OK signal 0 5.0 RFOK 27 CD CD lock signal 0 5.0 LOCK 28 CD LIMIT CD limit switch 0 5.0 signal 29 CD SW1 CD SW1 30 CD SW2 CD SW2 5.0 5.0 0 31 NC 32 NC...
  • Page 10 Port Description FM AM CD 59 RDS DATA (NC) 60 RESET System reset 5.0 5.0 5.0 61 RM DATA Remote control data I 5.0 5.0 5.0 62 BATT Battery detekut 5.2 5.2 5.2 63 RDS CLK (NC) 64 CDC STB (Ground pull down) 65 ROTARY Rotary encoder 5.0 5.0 5.0...
  • Page 11 58 VDD2 VDD2 filter terminal 59 VSS Ground 60 OSC Oscillator terminal 61 DO Key data output 62 CE LCD driver chip enable 63 CLK LCD clock 64 DI LCD data 9.3. CD Servo Block / [CQ-C3400U/CQ-C3300U] IC401 : YESAM176...
  • Page 12 Port Descriptions I/O (V) CVSS1 GND CVSS2 GND DVSS1 I/O system (3.3V) power supply Address bus of FLASH Address bus of FLASH 10 A14 11 A15 12 /CVDD1 CORE CPU system (1.6V) power supply 14 DVSS1 GND 15 CVSS3 GND 16 /CVDD2 I/O system (3.3V) power supply 20 nPS...
  • Page 13 Port Descriptions I/O (V) 37 CVSS5 GND 40 DVSS2 GND 41 CLK C AUDIO bit clock input 42 SCK Clock input 43 LRCK AUDIO L/R identifying signal input 44 CDFS Serial frame sink signal input 45 DATA AUDIO serial data input 47 SI Serial data input 48 CLK M...
  • Page 14 Port Descriptions I/O (V) 69 SW1 Mechanics deck SW1 input 70 CVSS7 GND 71 MCLK Clock output (To Servo DSP) 72 DVSS4 GND 73 MLD Command load signal output (To Servo DSP) 74 MDATA Command data output (To Servo DSP) 75 DVDD4 I/O system (3.3V) power supply 76 DVSS5 GND...
  • Page 15 Port Descriptions I/O (V) 105 A16 Address bus of FLASH 106 DVSS7 GND 107 A17 Address bus of FLASH 108 A18 109 A19 110 A20 111 CVSS9 GND 112 DVDD5 I/O system (3.3V) power supply 113 D6 Data bus of FLASH ROM 114 D7 115 D8 116 D9...
  • Page 16 Port Descriptions I/O (V) 142 CVDD7 CORE CPU system (1.6V) power supply 144 DVSS9 GND 9.4. CD Servo Block / [CQ-C3200U/CQ-C3100U] IC1 : YESAM148 Port Description I/O (V) 1 D.GND Digital Ground 2 RFOK RFOK Signal 3 /RST Reset 4 A0 Address 0 5 /STB Strobe...
  • Page 17 Port Description I/O (V) 29 DIN Data Input 30 DOUT Data Output 31 SCKIN Serial Clock Input 32 SCKO Serial Clock Output 33 LRCKIN LR Clock Input 34 LRCK LR Clock 35 HOLD/ WDCK (NC) 36 TX (NC) 37 D.GND Digital Ground 38 C16M (NC)
  • Page 18 Port Description I/O (V) 65 MD Motor Drive 66 DAC0(NC) 67 DAC1(NC) 68 DAC2(NC) 69 DAC3(NC) 70 A.VDD Digital Power Supply 71 EFM EFM Signal 72 ASY Slice Level 73 C3T Capacitance Connection for 3T Signal Detecting Circuit 74 RFI RF Signal Input 75 AGCO AGC Amp Output...

  • Page 19: Package And Ic Block Diagram

    Port Description I/O (V) 97 PD Photo Diode Signal (for Detecting Laser Power) Input 98 LD Laser Diode Control Current Output 99 PN APC Circuit Polarity Control 100 A.VDD Analog Power Supply 10. PACKAGE AND IC BLOCK DIAGRAM 10.1. Main Block PA51 : C5BA00000109 IC201 : C1BB00000543...
  • Page 20 IC401 : YESAM194 IC231 : C0ABBB000038 IC271 : C1EA00000021 IC651 : YESAM183...
  • Page 21 IC681 : YESAM228 (CQ-C3300U/CQ-3400U) IC701 : YEAMM51945AL IC702 : YESAM234...
  • Page 22 IC783 YESAM159 (CQ-3100U/CQ-3200U) 10.2. CD Servo Block [CQ-C3400U/CQ-C3300U] IC201 : MN6627482WB...
  • Page 23 IC202 : YESAM163...
  • Page 24 IC409 : YESAM167 IC411 : YESAM178 IC406 : YESAM171...
  • Page 25 IC203 : YESAM166 10.3. CD Servo Block [CQ-C3200U/CQ-C3100U] IC1 : YESAM148...

  • Page 26: Packing Parts List

    IC4 : YESAM226 11. PACKING PARTS LIST...
  • Page 27 - Item numbers listed below should not order regular spare parts. (not available) Item Part No. Part Name & Description Q'ty Remarks Inner Carton Not available — Packing Pad (Front) Not available — Packing Pad (Rear) Not available — sleeve Not available —...
  • Page 28 - Order intake period is basically six months after the first shipment. 5. “A“ or “B” marks in remarks column are indicated as follows: - A : CQ-C3300U - B : CQ-C3400U Ref. No. Part No. Part Name & Description...
  • Page 29 Ref. No. Part No. Part Name & Description Remarks Q346 B1GBHBEA0004 Transistor Q362 B1GBHBEA0004 Transistor Q366 B1GBHBEA0004 Transistor Q411 YEAN2SK536TB FET Q642 B1GBCFNN0004 Transistor Q644 B1GDCFJN0004 Transistor Q660 YESAN075 Transistor Q661 YEANA114TK Transistor Q662 YEANA114TK Transistor Q667 YESAN062 Transistor Q670 B1GDCFJJ0002 Transistor Q681 YEANC114YKX...
  • Page 30 Ref. No. Part No. Part Name & Description Remarks D782 YESAD098 Diode CAPACITORs YECUS1H470JC Ceramic, 47pF 50WV YESCC234 Ceramic, 0.01 F 50WV YESCC306 Electrolytic, 330 F 10WV YESCC234 Ceramic, 0.01 F 50WV YESCC318 Ceramic, 0.027 F 50WV YESCC318 Ceramic, 0.027 F 50WV YESCC233 Ceramic, 0.001...
  • Page 31 Ref. No. Part No. Part Name & Description Remarks C304 YESCC191 Ceramic, 2.2 C308 YESCC230 Ceramic, 0.33 F 16WV C309 YESCC276 Electrolytic, 10 F 16WV C310 YESCC313 Electrolytic, 220 F 10WV C320 YESCC312 Electrolytic, 2.2 F 50WV C325 YECUS1H221JC Ceramic, 220pF 50WV C339 YESCC231 Ceramic, 0.022...
  • Page 32 Ref. No. Part No. Part Name & Description Remarks C687 YESCC309 Electrolytic, 47 F 16WV C688 YESCC228 Ceramic, 0.1 F 16WV C689 YESCC191 Ceramic, 2.2 C701 YESCC308 Electrolytic, 100 F 16WV C702 YESCC282 Electrolytic, 4.7 F 50WV C703 YESCC308 Electrolytic, 100 F 16WV C704 YESCC283...
  • Page 33 Ref. No. Part No. Part Name & Description Remarks J802-808 YESRG132 Chip, 0 1/4W J810-813 YESRG132 Chip, 0 1/4W J815 YESRG132 Chip, 0 1/4W J816 YESRG132 Chip, 0 1/4W J818 YESRG132 Chip, 0 1/4W J820 YESRG132 Chip, 0 1/4W J822-827 YESRG132 Chip, 0 1/4W J829...
  • Page 34 Ref. No. Part No. Part Name & Description Remarks R202 YESRG095 Chip, 1k 1/8W R204 YESRG125 Chip, 5.6k 1/8W R205 YESRG096 Chip, 10k 1/8W R207 YESRG136 Chip, 100k 1/4W R208 YESRG144 Chip, 36k 1/4W R225 YESRG095 Chip, 1k 1/8W R226 YESRG095 Chip, 1k 1/8W...
  • Page 35 Ref. No. Part No. Part Name & Description Remarks R401 YESRG100 Chip, 1.5k 1/8W R402 YESRG109 Chip, 22k 1/8W R403 YESRG120 Chip, 47k 1/8W R408 YESRG148 Chip, 47k 1/4W R413 YESRG104 Chip, 1.8k 1/8W R414 YESRG124 Chip, 560 1/8W R417 YESRG133 Chip, 10 1/4W...
  • Page 36 Ref. No. Part No. Part Name & Description Remarks R644 YESRG114 Chip, 330 1/8W R645 YESRG114 Chip, 330 1/8W R650 YESRG097 Chip, 100k 1/8W R651 YESRG097 Chip, 100k 1/8W R652 YESRG136 Chip, 100k 1/4W R653 YESRG097 Chip, 100k 1/8W R657 YESRG097 Chip, 100k 1/8W...
  • Page 37 Ref. No. Part No. Part Name & Description Remarks R714 YESRG053 Carbon, 1k 1/2W R715 YESRG090 Chip, 10k 1/8W R716 YESRG092 Chip, 3.6k 1/8W R717 YESRG091 Chip, 180 1/8W R719 YESRG083 Carbon, 3.3k 1/2W R732 YESRG109 Chip, 22k 1/8W R733 YESRG109 Chip, 22k 1/8W...
  • Page 38 Ref. No. Part No. Part Name & Description Remarks XL401 YESXL021 Crystal XL601 YESXL017 Crystal XL602 H0A327200080 Crystal POSISTOR PH701 YERT7AR4R7MT Posistor SERGE PROTECTOR, VARISTOR YESRTD008 Serge Protector Z701 YESRTD009 Varistor SWITCH SW601 YEAS08042 Switch [7204-05-01A] Display Block IC's IC901 YEAMLC75854T IC IC905 B3MBZ0000006...
  • Page 39 Ref. No. Part No. Part Name & Description Remarks C911 YESCC229 Ceramic, 1 F 16WV C912 YESCC229 Ceramic, 1 F 16WV C923 F1J1H681A025 Ceramic, 680pF 50WV RESISTORs J101 YESRG093 Chip, 0 1/8W J102 YESRG093 Chip, 0 1/8W R943 YESRG093 Chip, 0 1/8W R957 YESRG093...
  • Page 40 Ref. No. Part No. Part Name & Description Remarks SW917 K0H1BA000445 Switch SW918 K0H1BA000445 Switch [7201-02-13] Eject Switch Block DIODEs D947 B3ABB0000154 D948 B3ABB0000154 CONNECTOR CJ642 K1KA04A00296 Connector 4P SWITCHes SW610 K0H1BA000445 Switch [7201-02-14] Connector Block CONNECTORs CN640 K1KA15A00096 Connector 15P CP641 YEAE012761 Connector 14P...
  • Page 41 YESFF01081 Heat Sink Ref. No. Part No. Part Name & Description Remarks YESFV01061 Insulated Sheet L YESFV01062 Insulated Sheet R YESFX007024 Cord Clamper YESFX007025 Cord Clamper YESFX005133 Plate Spring L YESFX005134 Plate Spring R YESFR04010 RCA Cap YESAP310 Main PCB Ass'y A, RTL YESAP311 Main PCB Ass'y...
  • Page 42 13. EXPLODED VIEW (Unit) [CQ-C3300U/CQ-C3400U] 14. REPLACEMENT PARTS LIST / [CQ-C3100U/CQ- C3200U] Notes : 1. Be sure to make your orders of replacement parts according to...
  • Page 43 this list. 2. Important safety notice: Components, identified by mark have special characteristics important for safety. When replacing any of these components, use only manufacturer's specified parts. 3. Location keys in the remarks column indicates the general location of the parts shown in the exploded drawing, as in a road map.
  • Page 44 Ref. No. Part No. Part Name & Description Remarks Q366 B1GBHBEA0004 Transistor Q411 YEAN2SK536TB Q642 B1GBCFNN0004 Transistor Q644 B1GDCFJN0004 Transistor Q660 YESAN075 Transistor Q661 YEANA114TK Transistor Q662 YEANA114TK Transistor Q667 YESAN062 Transistor Q670 B1GDCFJJ0002 Transistor Q701 YESAN073 Transistor Q703 B1BCCF000017 Transistor Q704 YESAN076...
  • Page 45 Ref. No. Part No. Part Name & Description Remarks YECUS1H470JC Ceramic, 47pF 50WV YESCC234 Ceramic, 0.01 F 50WV YESCC306 Electrolytic, 330 F 10WV YESCC234 Ceramic, 0.01 F 50WV YESCC318 Ceramic, 0.027 F 50WV YESCC318 Ceramic, 0.027 F 50WV YESCC233 Ceramic, 0.001 F 50WV YESCC234 Ceramic, 0.01...
  • Page 46 Ref. No. Part No. Part Name & Description Remarks C310 YESCC313 Electrolytic, 220 F 10WV C320 YESCC312 Electrolytic, 2.2 F 50WV C325 YECUS1H221JC Ceramic, 220pF 50WV C339 YESCC231 Ceramic, 0.022 F 25WV C345 YESCC276 Electrolytic, 10 F 16WV C361 YESCC282 Electrolytic, 4.7 F 50WV C363...
  • Page 47 Ref. No. Part No. Part Name & Description Remarks C701 YESCC308 Electrolytic, 100 F 16WV C702 YESCC282 Electrolytic, 4.7 F 50WV C703 YESCC308 Electrolytic, 100 F 16WV C704 YESCC283 Electrolytic, 47 F 6.3WV C705 YESCC273 Electrolytic, 1 F 50WV C706 YESCC312 Electrolytic, 2.2 F 50WV...
  • Page 48 Ref. No. Part No. Part Name & Description Remarks J816 YESRG132 Chip, 0 1/4W J817 YESRG132 Chip, 0 1/4W J818 YESRG132 Chip, 0 1/4W J820 YESRG132 Chip, 0 1/4W J823 YESRG132 Chip, 0 1/4W J824-827 YESRG132 Chip, 0 1/4W J829 YESRG132 Chip, 0 1/4W...
  • Page 49 Ref. No. Part No. Part Name & Description Remarks R208 YESRG144 Chip, 36k 1/4W R225 YESRG095 Chip, 1k 1/8W R226 YESRG095 Chip, 1k 1/8W R227 YESRG093 Chip, 0 1/8W R231 YESRG146 Chip, 3.9k 1/4W R233 YESRG096 Chip, 10k 1/8W R235 YESRG096 Chip, 10k 1/8W...
  • Page 50 Ref. No. Part No. Part Name & Description Remarks R413 YESRG104 Chip, 1.8k 1/8W R414 YESRG124 Chip, 560 1/8W R417 YESRG133 Chip, 10 1/4W R422 YESRG141 Chip, 2.2k 1/4W R424 YESRG141 Chip, 2.2k 1/4W R426 YESRG107 Chip, 220 1/8W R510 YESRG093 Chip, 0 1/8W...
  • Page 51 Ref. No. Part No. Part Name & Description Remarks R662 YESRG086 Carbon, 47k 1/4W R666 YESRG150 Chip, 5.6 1/4W R667 YESRG096 Chip, 10k 1/8W R668 YESRG134 Chip, 1k 1/4W R672 YESRG095 Chip, 1k 1/8W R673 YESRG139 Chip, 180k 1/4W R674 YESRG095 Chip, 1k 1/8W...
  • Page 52 Ref. No. Part No. Part Name & Description Remarks R719 YESRG083 Carbon, 3.3k 1/2W R732 YESRG109 Chip, 22k 1/8W R733 YESRG109 Chip, 22k 1/8W R753 YESRG084 Carbon, 1k 1/4W R758 YESRG105 Chip, 18k 1/8W R770 YESRG087 Carbon, 820 1/4W R771 YESRG140 Chip, 1 1/4W...
  • Page 53 Ref. No. Part No. Part Name & Description Remarks SWITCH SW601 YEAS08042 Switch [7204-05-01] Display Block IC's IC901 YEAMLC75854T IC905 B3MBZ0000006 DIODEs D901 YESAD124 D903 YESAD124 D905 YESAD124 D906 YESAD124 D902 B3AAB0000143 D904 B3AAB0000143 D907 B3AAB0000143 D908 B3AAB0000143 D909 B3AAB0000143 D910 B3AAB0000143 D911...
  • Page 54 R906 YESRG094 Chip, 100 1/8W...
  • Page 55 Ref. No. Part No. Part Name & Description Remarks R907 YESRG134 Chip, 1k 1/4W R908 YESRG095 Chip, 1k 1/8W R909 YESRG095 Chip, 1k 1/8W R910 YESRG095 Chip, 1k 1/8W R911 YESRG095 Chip, 1k 1/8W R964 YESRG095 Chip, 1k 1/8W R938 YESRG121 Chip, 4.7k 1/8W...
  • Page 56 Ref. No. Part No. Part Name & Description Remarks SW610 K0H1BA000445 Switch [7201-02-14] Connector Block CONNECTORs CN640 K1KA15A00096 Connector 15P CP641 YEAE012761 Connector 14P Accessories PRINTING YEFM284143 Operating Instructions INSTALLATION PARTS YESAJ01224 Power Connector YESFZ259 Remote Control Unit CR2025/1F Lithium Battery YESFZ257 Screw Kit YEFA131839...
  • Page 57 YEFX9992957 Cap Lever Detect Ref. No. Part No. Part Name & Description Remarks YESAP253 Eject PCB Assy YESFX999050 Bracket Arm L Assy YESFX999051 Bracket Arm R Assy YESAP252 CN PCB/BKT Hook Assy YESSDF0121 Removable Face Plate Unit C, RTL YESSDF0124 Removable Face Plate Unit D, RTL YESAP313...
  • Page 58 16. CD PLAYER PARTS LIST / [CQ-C3300U/CQ- C3400U] Notes : 1. Be sure to make your orders of replacement parts according to this list. 2. Important safety notice: Components, identified by mark have...
  • Page 59 special characteristics important for safety. When replacing any of these components, use only manufacturer's specified parts. 3. Location keys in the remarks column indicates the general location of the parts shown in the exploded drawing, as in a road map. 4.
  • Page 60 Ref. No. Part No. Part Name & Description Remarks C111 YESCC299 Ceramic, 0.022 F 50WV C112 YESCC183 Ceramic, 0.0022 F 50WV C113 YESCC208 Ceramic, 0.0015 F 50WV C114 YESCC207 Ceramic, 0.001 F 50WV C115 YESCC187 Ceramic, 0.1 F 25WV C116 YESCC187 Ceramic, 0.1 F 25WV...
  • Page 61 Ref. No. Part No. Part Name & Description Remarks C311 YESCC207 Ceramic, 0.001 F 50WV C312 YESCC207 Ceramic, 0.001 F 50WV C321 YESCC187 Ceramic, 0.1 F 25WV C356 YESCC213 Electrolytic, 22 F 6.3WV C357 YESCC214 Electrolytic, 47 F 6.3WV C358 YESCC213 Electrolytic, 22 F 6.3WV...
  • Page 62 R101 ERJ3GEYJ4R7V Chip, 4.7 1/10W...
  • Page 63 Ref. No. Part No. Part Name & Description Remarks R103 YESRG067 Chip, 1.5k 1/10W R104 YESRG077 Chip, 470 1/10W R105 YESRG074 Chip, 2.7k 1/10W R106 YESRG025 Chip, 10k 1/10W R107 YESRG074 Chip, 2.7k 1/10W R108 YESRG076 Chip, 390k 1/10W R109 YESRG069 Chip, 150k 1/10W...
  • Page 64 Ref. No. Part No. Part Name & Description Remarks R211 YESRG026 Chip, 27k 1/10W R212 YESRG028 Chip, 47k 1/10W R301 YESRG023 Chip, 3.9k 1/10W R302 YESRG023 Chip, 3.9k 1/10W R303 YESRG068 Chip, 15k 1/10W R304 YESRG025 Chip, 10k 1/10W R305 YESRG020 Chip, 220 1/10W...
  • Page 65 Ref. No. Part No. Part Name & Description Remarks COILs L401 YESLQ014 Coil L402 YESLQ014 Coil L403 YESLQ014 Coil L301 YESLQ011 Coil R428 YESLQ025 Inductor CRYSTAL X401 YESXL018 Crystal RESITOR NETWORKs RA401 YESXA003 Resistor Network, 56 ohms * 4 RA402 YESXA003 Resistor Network, 56 ohms * 4 RA403...
  • Page 66 Ref. No. Part No. Part Name & Description Remarks YERFX005004 Select Lock Arm Spring YERFX005013 Suspension Spring YESFX046140 Select Arm R YERFX003004 Link Plate YESFX005137 Link Plate Spring YERFS01001 Cushion F YERFS01002 Cushion R YERFX005014 Feed Spring Plate YERFX046005 Trigger Arm YERFX046008 Select Plate L YERFX046009...
  • Page 67 Ref. No. Part No. Part Name & Description Remarks YEJE01028 E Ring S 1.5 YERJW01005 P Washer 2.1*4*0.13 17. EXPLODED VIEW (CD Deck) [CQ-C3300U/CQ- C3400U]...
  • Page 68 18. CD PLAYER PARTS LIST / [CQ-C3100U/CQ- C3200U] Notes : 1. Be sure to make your orders of replacement parts according to this list. 2. Important safety notice: Components, identified by mark have special characteristics important for safety. When replacing any of these components, use only manufacturer's specified parts.
  • Page 69 Ref. No. Part No. Part Name & Description Remarks [3032-14-07] CD Servo Block IC's and TRANSISTORs YESAM148 YESAM226 B1BDBC000001 Transistor DIODE YESAD093 Diode CAPACITORs YESCC180 Chip, 8pF 50WV YESCC181 Chip, 27pF 50WV YESCC179 Chip, 4pF 50WV YESCC187 Chip, 0.1 F 25WV YESCC187 Chip, 0.1 F 25WV...
  • Page 70 Ref. No. Part No. Part Name & Description Remarks YESCC194 Chip, 0.01 F 250WV RESISTORs J101 ERJ8GEY0R00V Chip, 0 1/8W J102 ERJ8GEY0R00V Chip, 0 1/8W J103 ERJ8GEY0R00V Chip, 0 1/8W J104 ERJ8GEY0R00V Chip, 0 1/8W J106 ERJ8GEY0R00V Chip, 0 1/8W J107 ERJ8GEY0R00V Chip, 0 1/8W...
  • Page 71 Ref. No. Part No. Part Name & Description Remarks J145 ERJ8GEY0R00V Chip, 0 1/8W J146 ERJ8GEY0R00V Chip, 0 1/8W J147 ERJ8GEY0R00V Chip, 0 1/8W J148 ERJ8GEY0R00V Chip, 0 1/8W J149 ERJ8GEY0R00V Chip, 0 1/8W J150 ERJ8GEY0R00V Chip, 0 1/8W J151 ERJ8GEY0R00V Chip, 0 1/8W J152...
  • Page 72 Ref. No. Part No. Part Name & Description Remarks ERJ8GEYJ473V Chip, 47k 1/4W ERJ3GEYJ473V Chip, 47k 1/16W ERJ6GEYJ102 Chip, 1k 1/10W ERJ6GEYJ102 Chip, 1k 1/10W ERJ3GEYJ102V Chip, 1k 1/16W ERJ3GEYJ102V Chip, 1k 1/16W ERJ3GEYJ102V Chip, 1k 1/16W ERJ3GEYJ101V Chip, 100 1/16W ERJ3GEYJ102V Chip, 1k 1/16W...
  • Page 73 Ref. No. Part No. Part Name & Description Remarks YERFW01001 Pick-up Shaft YERFX005003 Clamper Arm Spring YERFX005004 Select Lock Arm Spring YERFX005013 Suspension Spring YESFX046140 Select Arm R YERFX003004 Link Plate YESFX005137 Link Plate Spring YERFS01001 Cushion F YERFS01002 Cushion R YERFX005014 Feed Spring Plate YERFX046005...
  • Page 74 Ref. No. Part No. Part Name & Description Remarks YERJW01002 HL Washer 1.85*5*0.13 YERJW01003 Lumilar Washer 3.1*6*0.1 YEJE01028 E Ring S 1.5 YERJW01005 P Washer 2.1*4*0.13 19. EXPLODED VIEW (CD Deck) [CQ-C3100U/CQ- C3200U]...

  • Page 75: Wiring Diagram

    20. WIRING DIAGRAM 20.1. Display Block 20.2. Main Block (Top View) 20.3. Main Block (Bottom View) 20.4. Eject/ Connector Block...

  • Page 76: Schematic Diagram

    20.5. CD Servo Block [CQ-C3300U/CQ-C3400U] (Top View) 20.6. CD Servo Block [CQ-C3300U/CQ-C3400U] (Bottom View) 20.7. CD Servo Block [CQ-C3100U/CQ-C3200U] 21. SCHEMATIC DIAGRAM...

  • Page 77: Block Diagram

    21.1. Main Block [CQ-C3300U/3400U] 21.2. Main Block [CQ-C3100U/3200U] 21.3. Display Block 21.4. CD Servo Block [CQ-C3300U/CQ-C3400U] -1 21.5. CD Servo Block [CQ-C3300U/CQ-C3400U] -2 21.6. CD Servo Block [CQ-C3100U/CQ-C3200U] 22. BLOCK DIAGRAM 22.1. Main/Display Block 22.2. CD Servo Block [CQ-C3300U/CQ-C3400U] 22.3. CD Servo Block [CQ-C3100U/CQ-C3200U] 23.
  • Page 78 21.5. CD Servo Block [CQ-C3300U/CQ-C3400U] -2 3032-14-05 TP415 3.3V(RAM) L401 VDD3.3V C437 C418 0.1u System => MP3 DSP C452 C414 10uF/16V 0.1u CDFS CDFS R480 MUTE MUTE RESET FLASH L402 R478 R483 2.2k C464 R482 2.2k 47uF/6.3V REST SW REST SW...
  • Page 79 CQ-C3400U / CQ-C3300U / CQ-C3200U / CQ-C3100U FLASH RA409 C426 0.1u RA410 IC409 YESAM167 X401 YESXL018 R431 4.7k C436 0.1u R432 TP402 TP403 TP404 TRST TP405 TP406 TP407 TP408 EMU0 TP409 TP410 VDD3.3V R408 R409 R481 4.7k 4.7k 4.7k CDM-007(MP3)
  • Page 80 CQ-C3400U / CQ-C3300U / CQ-C3200U / CQ-C3100U 21.6. CD Servo Block [CQ-C3100U/CQ-C3200U] 3032-14-07 180k 0.022u Traverse Motor YESAM226 REST OP-IN(-) OP-OUT REST 100k RESET IN GND(M) OUT3-1 OUT2-1 TP11 4.7k OUT3-2 OUT2-2 IN3-1 IN2-1 IN3-2 IN2-2 MUTE GND(M) BIAS Vreg-OUT...
  • Page 81 3032-14-07 TP18 GND(M) GND(M) TP17 Motor 7V 180k 0.022u YESAM226 OP-IN(-) OP-OUT RESET IN OUT3-1 OUT2-1 OUT3-2 OUT2-2 IN3-1 IN2-1 IN3-2 IN2-2 MUTE BIAS Vreg-OUT IN4-2 Vreg-B IN4-1 IN1-2 OUT4-2 IN1-1 OUT4-1 OUT1-2 3.9k OUT1-1 0.1u 100u/10V /XTALEN REST LIMIT SW TP16 /XTALEN ATEST...
  • Page 82 21.3. Display Block 7204-05-01 B3MBZ0000006 B3AAB0000143 YESAD115 YESAD115 YESAD115 YESAD115 B3AFB0000039 7201-02-13 YESAD127 B3AFB0000039 YESAD127 7201-02-14 The following symbols are shown on the schematic diagram. 7204-05-01 7204-02-11 CN901 CN601...
  • Page 83 CQ-C3400U / CQ-C3300U / CQ-C3200U / CQ-C3100U 2V/DIV,2ms/DIV 2V/DIV,2ms/DIV 2V/DIV,2ms/DIV 2V/DIV,2ms/DIV 2V/DIV,2ms/DIV 2V/DIV,2ms/DIV 2V/DIV,2ms/DIV 2V/DIV,10µs/DIV 2V/DIV,2ms/DIV YEAMLC75854T 2V/DIV,2ms/DIV 2V/DIV,2ms/DIV 2V/DIV,2ms/DIV 2V/DIV,2ms/DIV 2V/DIV,2ms/DIV CQ-C3100U/3200U/3300U/3400U DISPLAY...
  • Page 84 21 SCHEMATIC DIAGRAM 21.1. Main Block [CQ-C3300U/3400U] 7204-02-11 C5BA00000109 B1GBCFNN0004 C1BB00000543 YESAN065 PA51 Q411 YEAN2SK536TB C0ABBB000038 YEADRB501VT YESAM194 D683 B0ACCK000002 Q232 B1GDCFJJ00 YEADRB501VT IC601 YESAM228 YEANC114YKX 2.5V 2V/DIV,50nS/DIV 2V/DIV,20µS/DIV 2V/DIV,20µS/DIV 2V/DIV,50nS/DIV YESAM230 2V/DIV,20mS/DIV 2V/DIV,20mS/DIV 3.3V 3032-14-05 CN101 The following symbols are shown on the schematic diagram.
  • Page 85 CQ-C3400U / CQ-C3300U / CQ-C3200U / CQ-C3100U 7204-02-11 7204-02-12 Q262,266,362,366 C1BB00000543 B1GBHBEA0004 YESAM183 D650 B0ACCK000002 7204-02-11 CN661 C0ABBB000038 B1GBHBEA0004 C1EA00000021 YEANA114TK YEANA114TK YESAN005 Q231 B1GBHBEA0004 Q232 B1GDCFJJ0002 YESAN074 13.0 B1GDCFJN0004 13.1 13.1 YESAD120 YEANC114YKX YESAD120 YESAD120 YESAD120 YESAM227 YESAN074 YESAD120 12.9...
  • Page 86 CQ-C3400U / CQ-C3300U / CQ-C3200U / CQ-C3100U 21.2. Main Block [CQ-C3100U/3200U] C5BA00000109 B1GBCFNN0004 C1BB00000543 PA51 Q411 YEAN2SK536TB C0ABBB000038 YEADRB501VT YESAM194 YEADRB501VT IC601 2.5V 2V/DIV,50nS/DIV 2V/DIV,20µS/DIV 2V/DIV,20µS/DIV 2V/DIV,50nS/DIV YESAM231 2V/DIV,20mS/DIV 2V/DIV,20mS/DIV 3032-14-07 Q670 B1GDCFJJ0002 The following symbols are shown on the schematic diagram.
  • Page 87 7204-02-11 C1BB00000543 7204-02-12 Q262,266 362,366 B1GBHBEA0004 YESAM183 D650 B0ACCK000002 B1GBHBEA0004 7204-02-11 CN661 C0ABBB000038 C1EA00000021 YEANA114TK YEANA114TK YESAN075 YESAN074 13.0 B1GDCFJN0004 13.1 13.1 YESAD120 YEANC114YKX YESAD120 YESAD120 YESAD120 YESAM159 YESAN074 YESAD120 12.9 YESAD120 YESAD120 YESAD120 nS/DIV YESAD123 YESAD098 nS/DIV Q705 YEAND1859T YESAM232 YESAN074 12.8...
  • Page 88 [3032-14-05] [Bottom View] CQ-C3100U/C3200U Servo P.C.B...
  • Page 89 [3032-14-05] [Top View] CQ-C3300U/C3400U Servo P.C.B...
  • Page 90 [3032-14-07] [Top View] CQ-C3100U/C3200U Servo P.C.B...
  • Page 91 [7201-02-13] [7201-02-13] [Top View] [Bottom View] [7201-02-14] [7201-02-14] [Top View] [Bottom View] CQ-C3100U-C3400U SUB P.C.B...
  • Page 92 [7204-05-01] [Top View] [7204-05-01] [Bottom View] CQ-C3100U-C3400U DISPLAY P.C.B...
  • Page 93 C 24 [7204-02-11] [Bottom View] [7204-02-12] [Bottom View] CQ-C3100U-C3400U MAIN P.C.B...
  • Page 94 [7204-02-11] [Top View] [7204-02-12] [Top View] CQ-C3100U-C3400U MAIN P.C.B...
  • Page 95 REFERENCE CH1/2 Q411 DIVIDER PHASE DETECTOR AMP CNT BATT CHARGE PUMP FM OSC SWALLOW AMP MUTE VT9V COUNTER Q362 MUTE IC401 CQ-C3400U IC231 F.Lch F.Rch Q231,232 Q262 FM IN DATA SHIFT UNIVERSAL MUTE REGISTER COUNTER Q366 LATCH R.Lch R.Rch Q661...
  • Page 96 3032-14-05 IC201 OPTICAL PICK UP IC204 BUFFER CN101 RF AMP,ERROR AMP EMPH, DEMOD SRAM RE ENV RF EQ OVER- 3TENV CN102 SAMPL DC8V DSP3.3V DC8V OFTR SERVO GCA/ CD3.3V TIM. IC401 3.3V RF DET CD3.3V GEN. MDATA GCA/ SUBT MCLK CD MUTE GCA/ CD SCK...
  • Page 97 3032-14-07 OPTICAL PICK-UP RF AMP , DIGITAL SERVO , DIGITAL SIGNAL PROCESSOR LOUT ROUT CONV DEMOD FOCUS ERROR LOCK LOCK TRACKING SERVO ERRO R DSP SO DSP SI RFOK RFOK XTALEN XTALEN DRIVE COIL / MOTOR DRIVE FOCUS FOCUS COIL COIL DRIVE TRACKING...
  • Page 98 7204-02-11 CN681 CN101 3032-14-05 L302 3.3V VDD3.3V R202 R201 L403 TP153 SYS 3.3V 6.8k TP149 TP106 System => MP3 DSP TP107 TP150 GND(A) GND(A) CDFS CDFS TP108 R204 R205 0 R206 R305 R315 TP155 C360 10uF/16V MUTE IC204A IC204B YESAM166 C321 MUTE M5218AFP...
  • Page 99 3032-14-05 TP415 3.3V(RAM) L401 VDD3.3V C437 C418 0.1u System => MP3 DSP C452 C414 10uF/16V 0.1u CDFS CDFS R480 MUTE MUTE RESET FLASH L402 R478 R483 2.2k C464 R482 2.2k 47uF/6.3V REST SW REST SW C413 C411 TP401 0.1u 0.1u CVDD C463 C412...
  • Page 100 3032-14-07 TP18 GND(M) GND(M) TP17 Motor 7V 180k 0.022u Traverse Motor YESAM226 REST OP-IN(-) OP-OUT REST 100k RESET IN GND(M) OUT3-1 OUT2-1 TP11 4.7k OUT3-2 OUT2-2 IN3-1 IN2-1 IN3-2 IN2-2 MUTE GND(M) BIAS Vreg-OUT IN4-2 Vreg-B 3.9k IN4-1 IN1-2 OUT4-2 IN1-1 TP10 OUT4-1...
  • Page 101 7204-05-01 B3MBZ0000006 2V/DIV,2ms/DIV 2V/DIV,2ms/DIV B3AAB0000143 2V/DIV,2ms/DIV 2V/DIV,2ms/DIV 2V/DIV,2ms/DIV 2V/DIV,2ms/DIV 2V/DIV,2ms/DIV 2V/DIV,10µs/DIV 2V/DIV,2ms/DIV YEAMLC75854T 2V/DIV,2ms/DIV 2V/DIV,2ms/DIV 2V/DIV,2ms/DIV YESAD115 YESAD115 2V/DIV,2ms/DIV YESAD115 2V/DIV,2ms/DIV YESAD115 B3AFB0000039 7201-02-13 YESAD127 B3AFB0000039 YESAD127 7201-02-14 CQ-C3100U/3200U/3300U/3400U DISPLAY The following symbols are shown on the schematic diagram. 7204-05-01 7204-02-11 CN901 CN601...
  • Page 102 7204-02-11 C5BA00000109 B1GBCFNN0004 C1BB00000543 7204-02-12 Q262,266 362,366 B1GBHBEA0004 YESAM183 PA51 Q411 D650 YEAN2SK536TB B0ACCK000002 B1GBHBEA0004 7204-02-11 CN661 C0ABBB000038 YEADRB501VT YESAM194 C1EA00000021 YEANA114TK YEANA114TK YESAN075 YEADRB501VT YESAN074 13.0 B1GDCFJN0004 13.1 13.1 YESAD120 IC601 YEANC114YKX YESAD120 YESAD120 YESAD120 YESAM159 YESAN074 YESAD120 12.9 YESAD120 YESAD120 YESAD120...
  • Page 103 7204-02-11 C5BA00000109 7204-02-12 B1GBCFNN0004 Q262,266,362,366 C1BB00000543 B1GBHBEA0004 YESAN065 YESAM183 PA51 D650 B0ACCK000002 Q411 YEAN2SK536TB 7204-02-11 CN661 C0ABBB000038 B1GBHBEA0004 YEADRB501VT YESAM194 D683 C1EA00000021 B0ACCK000002 YEANA114TK YEANA114TK YESAN005 Q231 B1GBHBEA0004 Q232 B1GDCFJJ0002 YEADRB501VT YESAN074 13.0 B1GDCFJN0004 13.1 IC601 13.1 YESAD120 YEANC114YKX YESAD120 YESAM228 YESAD120 YESAD120...
  • Page 104 CQ-C3400U / CQ-C3300U / CQ-C3200U / CQ-C3100U 21.4. CD Servo Block [CQ-C3300U/CQ-C3400U] -1 3032-14-05 R202 R201 6.8k TP149 TP150 R204 R205 0 R206 TP155 YESAM166 CH1 Spindle Motor CH2 Feed Motor CH3 Loading Motor (Not use) CH4 Focus Coil CH5 Tracking Coil...
  • Page 105 7204-02-11 CN681 CN101 3032-14-05 L302 3.3V VDD3.3V L403 TP153 SYS 3.3V TP106 System => MP3 DSP TP107 GND(A) GND(A) CDFS CDFS TP108 R305 R315 C360 10uF/16V MUTE IC204A IC204B C321 MUTE M5218AFP M5218AFP 0.1u RESET C359 R329 RESET R304 R314 100uF/16V Q203 YESAN060...

This manual is also suitable for:

Cq-c3300uCq-c3200uCq-c3100u

Table of Contents